[Oberon] OBNC Sets incorrect output

[Joerg]

Joe

Most probably the compiler itself is not compiled with --c-int-type=long. The difference between the first and the second are the set constants.

To check my assumption try:
> MODULE testsets;
> IMPORT Out;
> VAR
>   i  : INTEGER;
>   x,y,z : SET;
> BEGIN
>   x := {}; INCL(x, 31); INCL(x, 32); INCL(x, 33);
>   y := {}; INCL(y, 33); INCL(y, 34); INCL(y, 35};
>   z := x - y;  
>   FOR i := 31 TO 35 DO
>     IF i IN z THEN 
>       Out.Int(i,4) 
>     END
>   END;   
>   Out.Ln
> END testsets.

If this solved the output and you have access to the source, you could try to re-compile the compiler with the long flag turned on.

br
Jörg

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